Re: energy and mass

From	Bill Sloman <bill.sloman@ieee.org>
Newsgroups	sci.physics.relativity, sci.electronics.design
Subject	Re: energy and mass
Date	2026-03-16 15:16 +1100
Organization	A noiseless patient Spider
Message-ID	<10p807q$1kml3$7@dont-email.me> (permalink)
References	(19 earlier) <tNOcnfrSHZqTajf0nZ2dnZfqn_SdnZ2d@giganews.com> <BqWcnTDwgMuTuSv0nZ2dnZfqnPpg4p2d@giganews.com> <10p5fb3$r5l9$5@dont-email.me> <10p6l4v$177r3$1@dont-email.me> <xe-dnSe4p-whfSv0nZ2dnZfqnPudnZ2d@giganews.com>

Cross-posted to 2 groups.

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On 16/03/2026 3:39 am, Ross Finlayson wrote:
> On 03/15/2026 09:01 AM, Jeroen Belleman wrote:
>> On 3/15/26 06:16, Bill Sloman wrote:
>>> On 15/03/2026 2:14 pm, Ross Finlayson wrote:
>>>> On 03/06/2026 07:47 AM, Ross Finlayson wrote:
>>>>> On 03/06/2026 05:36 AM, Bill Sloman wrote:
>>>>>> On 6/03/2026 7:37 pm, Thomas Heger wrote:
>>>>>>> Am Dienstag000003, 03.03.2026 um 13:40 schrieb Bill Sloman:
>>>>>>>> On 3/03/2026 8:06 pm, Thomas Heger wrote:
>>>>>>>>> Am Sonntag000001, 01.03.2026 um 11:03 schrieb Bill Sloman:
>>>>>>>>>> On 1/03/2026 8:26 pm, Thomas Heger wrote:
>>>>>>>>>>> Am Samstag000028, 28.02.2026 um 14:17 schrieb Bill Sloman:
>>>>>>>>>>>> On 28/02/2026 8:03 pm, Thomas Heger wrote:
>>>>>>>>>>>>> Am Donnerstag000026, 26.02.2026 um 15:05 schrieb Ross
>>>>>>>>>>>>> Finlayson:
>>>>>>>>>>>>>> On 02/26/2026 02:21 AM, J. J. Lodder wrote:
>>>>>>>>>>>>>>> Bill Sloman <bill.sloman@ieee.org> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On 25/02/2026 9:46 pm, J. J. Lodder wrote:
>>>>>>>>>>>>>>>>> Bill Sloman <bill.sloman@ieee.org> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> On 25/02/2026 4:02 am, Ross Finlayson wrote:
>>>>>>>>>>>>>>>>>>> On 02/24/2026 03:40 AM, J. J. Lodder wrote:
>>>>>>>>>>>>>>>>>>>> Ross Finlayson <ross.a.finlayson@gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> On 02/23/2026 12:49 PM, J. J. Lodder wrote:
>>>>>>>>>>>>>>>>>>>>>> Ross Finlayson <ross.a.finlayson@gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>>>>

> Then, besides Newton's "second spectrum", are at least
> three different kinds of visible radiation: incandescence
> (mostly about warm, red light), flourescence (ionized plasmas),
> and phosphorescence (the nuclear's).

Incandescence is an emission from a thermal source - which is to say 
that the emitting atoms are close enough to other atoms that the outer 
electron orbitals reflect the influence of several adjacent nuclei, and 
the energy levels are all over the place.

Fluorescence  is emission from a single excited atom. So is 
phosphorescence, but it's by a forbidden transition and much less likely 
to happen, so phosphoerescence life-times can be much longer than 
fluoresence lifetimes which tend to be in the nanoseconds.

https://en.wikipedia.org/wiki/Phosphorescence

I was a post-doc in a photochemistry lab for a couple of years. My 
supervisor got to be a fellow of the royal society of London in the same 
batch as my wife, which was fun.

<snip>

-- 
Bill Sloman, Sydney

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Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-03 10:06 +0100
  Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-03 23:40 +1100
    Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-03 13:47 -0800
      Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-04 16:25 +1100
        Re: energy and mass liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-03-04 09:42 +0000
        Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-04 02:52 -0800
        Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-07 23:39 +0100
    Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-06 09:37 +0100
      Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-07 00:36 +1100
        Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-06 07:47 -0800
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-07 17:12 +1100
            Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-07 06:59 -0800
              Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-08 11:33 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-07 19:19 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-09 01:44 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-08 08:29 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-09 12:52 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-08 20:04 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-08 20:17 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 00:09 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 07:36 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 09:09 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 14:29 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 14:17 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-10 21:21 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-10 23:57 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 16:14 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-11 08:13 +0100
                Re: energy and mass "Paul B. Andersen" <relativity@paulba.no> - 2026-03-11 13:50 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-11 14:39 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 00:24 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-11 16:10 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 16:07 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 07:11 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 18:26 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 09:56 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 22:22 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 12:56 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-13 03:36 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 23:20 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-12 14:16 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-13 03:45 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-12 21:58 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-11 18:45 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-11 11:20 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-12 10:35 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 22:29 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-13 10:24 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-14 03:42 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-15 21:42 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 21:50 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-16 08:55 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 18:06 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-17 01:14 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 00:29 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-17 10:34 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 15:49 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-18 00:27 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 21:00 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-18 11:07 -0700
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-18 11:47 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-19 15:14 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-19 07:47 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-19 18:11 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-19 15:07 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-18 23:07 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-19 18:24 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-19 09:31 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-19 20:38 +1100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-19 11:54 -0700
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-20 11:59 -0700
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-20 15:28 -0700
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-22 12:12 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-23 23:05 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-21 16:23 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-19 07:47 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-18 07:32 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 15:56 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-11 11:20 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 10:59 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 11:41 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 13:18 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-09 23:59 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 07:32 -0700
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-09 21:49 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 15:24 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 15:37 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 22:07 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 16:58 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-09 23:26 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-10 09:25 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 04:33 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-10 10:45 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 16:26 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-11 08:19 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 00:34 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-11 16:10 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 16:16 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 07:13 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 18:39 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 09:58 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 10:17 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 22:42 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 13:03 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-13 03:50 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-12 23:23 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-12 07:05 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 22:31 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-11 08:38 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-11 08:55 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-11 00:28 -0700
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-10 21:45 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 03:36 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-10 10:13 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 16:51 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-10 21:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-10 14:51 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-10 21:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-11 17:02 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-11 11:20 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 01:00 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-11 18:45 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-11 12:48 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-12 16:33 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-12 11:51 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-13 04:09 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-12 21:58 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-13 17:36 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-13 22:05 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-13 14:55 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-13 21:29 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-15 03:49 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-15 21:57 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-15 14:18 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-15 17:24 -0700
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-15 18:10 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 14:49 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 05:14 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 01:52 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 08:04 -0700
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-16 08:32 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 18:24 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-17 10:49 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 00:43 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-17 15:35 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 03:33 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-17 17:39 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 06:36 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-17 20:41 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 21:10 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-18 11:37 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 23:29 +1100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-18 13:37 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 07:48 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 03:58 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 14:47 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-17 21:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 15:56 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-18 13:05 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 23:25 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 14:41 +1100
          Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-14 20:14 -0700
            Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-15 16:16 +1100
              Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-15 06:58 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-15 08:13 -0700
              Re: energy and mass Jeroen Belleman <jeroen@nospam.please> - 2026-03-15 17:01 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-15 09:39 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-15 09:55 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 15:16 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 05:21 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 02:10 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 10:56 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 11:29 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 18:44 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 07:57 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 04:25 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 18:35 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-16 15:01 +1100
                Re: energy and mass Jeroen Belleman <jeroen@nospam.please> - 2026-03-16 11:00 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 02:18 +1100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-16 08:34 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-16 11:02 -0700
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-17 07:20 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 08:12 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 06:56 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 14:47 -0700
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-16 22:24 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-17 18:49 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 08:03 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 04:37 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-17 14:43 -0700
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 16:05 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-18 07:39 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-18 09:07 -0700
              Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-18 09:11 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-18 21:28 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-19 12:10 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-20 01:35 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-19 07:44 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-19 07:52 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-20 09:42 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-20 09:58 -0700
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-20 10:28 -0700
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-20 11:00 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-21 02:54 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-22 10:31 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-22 22:21 +1100
                Re: energy and mass liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-03-22 21:23 +0000
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-23 21:51 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-23 09:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-23 22:31 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-23 08:11 -0700
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-03-19 11:17 -0700
        Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-08 09:53 +0100
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-09 02:07 +1100

csiph-web